Mango Jalapeño salsa: Mix the diced mango, soaked white onion, chopped jalapeño, chopped coriander, lime juice and salt.
Cod: Season the cod fillets with cumin, smoked paprika, chilli flakes, salt and pepper.
Heat olive oil in a pan and cook the cod for 3-4 minutes per side until cooked through.
In the same pan, add the garlic, shallot and butter. Cook for 1 minute.
Pour in the coconut milk and lime juice and zest. Simmer for 2-3 minutes.
Add the cod back to the pan and coat in the coconut lime sauce.
Serve the cod on a bed of shredded white cabbage, with a dollop of soured cream, the mango jalapeño salsa and cooked white rice.
